Content created for the Renewable electricity sector
Better cooperation across the offshore wind industry will help reduce costs of wind energy
Danish seafarer taxation – a challenge worth solving
Longer Horizons Demand Greater Diligence
The current CFD auctions apply to projects that start in 2020 and run to 2023. That’s the first major change I’d like to point to – that we are now tendering for projects up to 5 years ahead of the day installation actually begins – instead of the two years or so that was typical back in, say, 2013 or 2014.
Can LEGO help to reduce the cost of energy?
It’s commonly said that the only difference between men and boys is the size of their toys. So it may seem completely backwards to have a room of fully grown offshore wind people playing with tiny LEGO block models to help coordinate the installation of some of the biggest ‘toys’ in the world: offshore wind turbines.
Crane rails: Why they improve offshore lifting capabilities
As demands on offshore wind installation processes increase, crane technology is being pushed to its limits. Not only do offshore cranes need to lift heavier and larger wind turbine components, but they also need to operate in more gruelling weather conditions.
Intelligent guidance for offshore lifting: The next DP2?
A number of years ago, it was normal practice for offshore contractors to win major offshore wind turbine installation projects using non-propelled jack-up barges supported by tugboats and anchors for positioning. This was the established way – it was safe, reliable and efficient.
Business case: Increasing maximum wind speeds for offshore wind installation
Maximum wind speeds have a significant influence on costs and time required for offshore wind turbine installation projects. The maximum wind speed is the speed at which it is no longer possible to lift major turbine components (nacelle, tower and blades) by a jack-up vessel. The restricting factors are crew safety and equipment damage due to instability of the load during the hoist.
DEME CEO: Driving down offshore wind costs
The essence is our speciality within certain niches and that we aim to be the best in those niches. Our dredging background has given us knowhow within different areas, such as the seabed, sea conditions and other marine environment factors as well as the associated technologies.
How to overcome technical constraints of the offshore wind lifting process
The lifting process on jack-up vessels is a key process in any offshore wind turbine installation or maintenance project. Control systems such as tagline systems are a necessary part of the lifting setup.
Alain Bernard: Why offshore wind needs innovation
In an exclusive interview with High Wind Challenge, DEME Group CEO Alain Bernard, explains why innovation is needed for the offshore wind industry to advance and that true innovation will only happen with greater collaboration across the industry.